:root {
    --btn-bg-color: #1C60E8;
    --btn-radius: .04rem;
    --header-family: Source Han SansCN;
    --color: #528CFF;
}

.pointer {
    cursor: pointer;
}

.flex {
    display: flex;
}
.direction {
    flex-direction: column;
    justify-content: space-between;
}
.flex-between {
    display: flex;
    justify-content: space-between;
}
.flex-evenly {
    display: flex;
    justify-content: space-evenly;
}


.flex-center {
    display: flex;
    justify-content: center;
}

.align-center {
    align-items: center;
}

/* 盒子心 */
.main {
    width: 12rem;
}
.fixed {
    position: fixed;
    top: 0;
    z-index: 1500;
}
/* 头部 */
.header {
    height: .85rem;
    color: #444444;
    font-family: var(--header-family);
    position: fixed;
    background-color: #fff;
    width: 100%;
}
.header-logo {
    display: flex;
    align-items: center;
}
.logo-size {
    width: 1.34rem;
}
.header-nav {
    display: flex;
}
.header-list {
    margin-right: 1.16rem;
    width:6.62rem;
    align-items: center;
}
.header-list-item {
    position: relative;
    font-size: .18rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #444444;
}

.active {
    position: absolute;
    background: #528CFF;
    content: '';
    width: .26rem;
    height: .04rem;
    border-radius: .02rem;
    bottom: -.1rem;
    left: 50%;
    margin-left: -.13rem;
    display: flex;
    justify-content: center;
}
.header-list-item::after {
    position: absolute;
    background: #528CFF;
    content: '';
    width: .26rem;
    height: .04rem;
    border-radius: .02rem;
    bottom: -.1rem;
    left: 50%;
    margin-left: -.13rem;
    display: flex;
    justify-content: center;
    display: none;
}
.header-list-item:hover::after{
    display: inline-block;
}

.header-guidance-btn {
    background: var(--btn-bg-color);
    width: .96rem;
    height: .40rem;
    border-radius: var(--btn-radius);
    text-align: center;
    line-height: .40rem;
    font-size: .18rem;
    font-weight: 400;
    color: #fff;
    border: .01rem solid var(--btn-bg-color);
}
.header-guidance-btn:hover {
    color: var(--btn-bg-color);
    border: .01rem solid var(--btn-bg-color);
    background: #fff;
}

.banner {
    margin-top: .85rem;
    height: 7.56rem;
    background-image: url('../image/banner.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}
.banner-logo {
    margin-top: 1.11rem;
}
.banner-title {
    width: 4.82rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    font-size: .53rem;
    color: #00142D;
    line-height: .66rem;
    margin-bottom: .57rem; 
    margin-top: 2.01rem;
    /* margin-top: .32rem; */
}
.banner-sub-title {
    width: 3.82rem;
    height: .58rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .22rem;
    color: #667281;
    line-height: .36rem;
    margin-bottom: .60rem;
}
.banner-btn {
    width: 1.82rem;
    height: .52rem;
    background: #fff;
    border-radius: .08rem;
    color: var(--btn-bg-color);
    margin-top: .58rem;
    font-family: PingFang-SC-Medium;
    font-weight: 500;
    font-size: .2rem;
    text-align: center;
    line-height: .52rem;
    border: 0.02rem solid var(--btn-bg-color);
}
.banner-btn:hover {
    background: var(--btn-bg-color);
    color: #fff;
}
/* 品牌logo */
.container {
    height: .98rem;
    box-shadow: 0 .1rem .2rem 0 rgba(18,36,88,0.08);
}
.container-img-size {
    height: .48rem;
    width: 2.04rem;
}
/* 介绍1 */
.features {
    height: 9.68rem;
}
.features-right {
    margin-left: .96rem;
}
.features-right-title {
    margin-top: .50rem;
    color: #00142D;
    font-weight: bold;
    font-size: .32rem;
    font-family: SourceHanSansCN-Bold;
}
.features-right-sub-title {
    margin-top: .48rem;
    color: #354253;
    font-size: .18rem;
    font-family: MicrosoftYaHei;
    margin-bottom: .24rem;
}
.features-right-btn {
    width: 2.4rem;
    height: .52rem;
    background: var(--btn-bg-color);
    border-radius: .04rem;
    margin-top: .58rem;
    margin-left: .26rem;
    font-family: PingFang-SC-Medium;
    font-weight: 500;
    font-size: .2rem;
    text-align: center;
    line-height: .52rem;
    color: #fff;
    border: 0.01rem solid var(--btn-bg-color);
}
.features-right-btn:hover {
    color: var(--btn-bg-color);
    background: #fff;
    border: 0.01rem solid var(--btn-bg-color);
}
.features-left-img-size {
    width: 5.37rem;
    height: 5.84rem;
}
.features-right-img-size {
    width: 5.25rem;
    height: 3.22rem;
}

/* 介绍二 */
.marketing {
    height: 8.72rem;
    background-image: url('../image/marketing.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}
.marketing-title {
    font-family: Source Han Sans CN;
    font-weight: bold;
    font-size: .34rem;
    color: #00142D;
    margin-bottom: .72rem;
    margin-top: 1.6rem;
}
.marketing-sub-title {
    width: 5.99rem;
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .18rem;
    color: #77879A;
    line-height: .32rem;
    margin-bottom: .81rem;
}
.marketing-item {
    margin-bottom: .18rem;
}
.marketing-btn {
    width: 2.6rem;
    height: .54rem;
    background: var(--btn-bg-color);
    border-radius: .04rem;
    font-family: PingFang SC;
    font-weight: 500;
    font-size: .20rem;
    color: #FFFFFF;
    text-align: center;
    line-height: .54rem;
    margin-top: .57rem;
}
.marketing-btn:hover {
    background: #fff;
    color: var(--btn-bg-color);
    border: 0.01rem solid var(--btn-bg-color);
}
.marketing-item-img {
    width: .32rem;
}

.marketing-item-text {
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .22rem;
    color: #1A2C42;
    margin-left: .20rem;
}

/* 联系表单 */
.contact {
    height: 5.42rem;
    background-image: url('../image/contact.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}
.contact-title {
    width: 6.5rem;
    height: .34rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .36rem;
    color: #00142D;
    width: 100%;
    text-align: center;
    margin-bottom: .56rem;
}
.contact-form {
    width: 10rem;
    height: 2.90rem;
    background-color: #fff;
    border-radius: 0.08rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.contact-form-int {
    width: 3.10rem;
    height: .52rem;
    background: #FFFFFF;
    border-radius: .04rem;
    border: .01rem solid #C2C6CC;
    display: flex;
    align-items: center;
    /* overflow: hidden; */
    position: relative;
}
.contact-form-int-error {
    position: absolute;
    color: #f0614f;
    bottom: -.24rem;
    left: 0;
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .14rem;
    display: none;
}
.contact-form-input {
    height: .52rem;
    width: 100%;
    border: none;
    font-size: .16rem;
    border-radius: .04rem;
}
.contact-form-input:focus {
    outline: none;
}
.contact-form-int-img {
    width: .18rem;
    padding-right: .18rem;
    padding-left: .18rem;
    border-right: .01rem solid #EDEEF0;
}
.contact-form-int-img-error {
    display: none;
    width: .18rem;
    padding-right: .18rem;
    padding-left: .18rem;
    border-right: .01rem solid #EDEEF0;
}
.contact-form-int:first-child {
    margin-right: .15rem;
}
.contact-form-int:last-child {
    margin-left: .15rem;
}
.contact-form-btn {
    margin-top: .45rem;
    width: 2.6rem;
    height: .54rem;
    background: var(--btn-bg-color);
    border-radius: .04rem;
    border: .01rem solid var(--btn-bg-color);
    color: #fff;
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .2rem;
}
.contact-form-btn:hover {
    color: var(--btn-bg-color);
    background: #fff;
}
/* 底部 */
.footer {
    background-color: #28292C;
    height: 4.35rem;
}
.footer-left {
    margin-right: 1.87rem;
}
.footer-left-logo {
    margin-bottom: .41rem;
    margin-top: .57rem;
}
.footer-left-logo-size {
    width: 1.98rem;
    height: .4rem;
}
.footer-company-name, .footer-address, .footer-contact, .footer-mailbox, .footer-right-qr, .footer-right-link {
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .2rem;
    color: #FFFFFF;
    margin-bottom: .2rem;
}
.footer-contact {
    font-weight: 500;
}
.footer-mailbox {
    font-size: .16rem;
}
.footer-right {
    margin-top: .93rem;
}
.footer-right-qrcode {
    margin-left: 5.34rem;
}
.footer-right-qr {
    margin-top: .22rem;
    font-size: .15rem;
    color: #FFFFFF;
    margin-bottom: .65rem;
}
.footer-right-link {
    font-weight: 500;
    margin-bottom: .20rem;
}
.footer-nav-item:first-child {
    margin: 0 .31rem 0 0;
}
.footer-nav-item:last-child {
    margin: 0 0 0 .31rem;
}
.footer-nav-item {
    display: inline-block;
    margin: 0 .31rem;
}
.footer-nav-item-text {
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .16rem;
    color: #A4A8B5 !important;
}
.footer-nav-item-text:hover {
    border-bottom: .01rem solid #A4A8B5;
}
.footer-right-nav {
    margin-left: 2.53rem;
}
.footer-qr-item {
    height: .96rem;
    width: .96rem;
}
.footer-qr-item:first-child{
    margin-right: .1rem;
}
.footer-record {
    width: 100%;
    text-align: center;
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .14rem;
    color: #9599A5;
    line-height: .64rem;
    border-top: .01rem solid #3A3B3F;
}



/* 产品服务 */
.product-banner {
    position: relative;
    height: 13.50rem;
    margin-top: .85rem;
}
.product-banner::after {
    position: absolute;
    content: '';
    background-image: url('../image/product.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    top: 0;
    height: 5.70rem;
    width: 100%;
    z-index: -2;
}
.product-banner::before {
    position: absolute;
    content: '';
    bottom: 0;
    width: 100%;
    height: 7.82rem;
    background-color: #F6F8FF;
    z-index: -1;
}
.product-banner-title {
    padding-top: 1.84rem;
    font-family: PingFang SC;
    font-weight: 800;
    font-size: .40rem;
    color: #FFFFFF;
    text-align: center;
    padding-bottom: .44rem;
}
.product-banner-sub-title {
    text-align: center;
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .22rem;
    color: #FFFFFF;
    padding-bottom: .9rem;
}
.product-banner-cards {
    display: grid;
    grid-template-columns: 5.7rem 5.7rem;
    grid-template-rows: 3.85rem 3.85rem;
    row-gap: .35rem;
    column-gap: .29rem;
    justify-content: center
}
.product-banner-card {
    width: 5.7rem;
    height: 3.85rem;
    box-shadow: 0 .1rem .2rem 0 rgba(18,36,88,0.1);
    border-radius: .2rem;
    background-color: #fff;
    overflow: hidden;
}
.product-banner-card-centent {
    height: 1.19rem;
    border-radius: 0 0 .20rem .20rem;
    text-align: center;
    margin-top: .29rem;
}
.product-banner-card-title {
    font-family: PingFang SC;
    font-weight: bold;
    font-size: .26rem;
    color: #0A1530;
    margin-bottom: .13rem;
}
.product-banner-card-sub-title {
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .18rem;
    color: #354253;
}
.product-banner-card-img {
    width: 5.7rem;
}



/* 联系我们 */
.contact-banner {
    height: 6rem;
    background: #F3F7FF;
    overflow: hidden;
    margin-top: .85rem;
}
/* .contact-banner::after{
    width: 6.55rem;
    height: 4.51rem;
    content: '';
    top: .75rem;
    left: 11.46rem;
    position: absolute;
    background-image: url('../image/contac.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    z-index: -1;
} */
.contact-banner-title {
    font-family: Source Han Sans CN;
    font-weight: bold;
    font-size: .44rem;
    color: #00142D;
    width: 6.88rem;
    line-height: .6rem;
}
.contact-banner-sub-title {
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .2rem;
    color: #00142D;
    margin-top: .57rem;
    line-height: .38rem;
}
.contact-banner-right {
    margin-left: .2rem;
}
.contact-banner-img {
    width: 6.55rem;
    height: 4.51rem;
}
.contact-map {
    height: 7.14rem;
    position: relative;
}
.contact-map::before{
    content: '';
    position: absolute;
    height: 4.36rem;
    width: 100%;
    background-color: #F7F7F7;
    bottom: 0;
    z-index: -1;
}
.contact-map-info {
    width: 100%;
    height: 4.88rem;
    background: #fff;
    box-shadow: 0 .05rem .1rem 0 rgba(22,23,30,0.1);
    padding-left: .72rem;
    box-sizing: border-box;
}
.contact-map-info-company {
    font-family: PingFang SC;
    font-weight: bold;
    font-size: .29rem;
    color: #00142D;
    margin-bottom: .1rem;
    margin-top: 1rem;
}
.contact-map-info-sub-company {
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .16rem;
    color: #55667C;
    position: relative;
    margin-bottom: .81rem;
}
.contact-map-info-sub-company:after {
    position: absolute;
    content: '';
    width: .24rem;
    height: .03rem;
    background: #E3E4E9;
    bottom: -.22rem;
    left: 0;
}
.ontac-map-info-tele, .contact-map-info-postal, .contact-map-info-email, .contact-map-info-address{
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .16rem;
    color: #758296;
    margin-top: .12rem;
    margin-bottom: .12rem;
}
.contact-map-img {
    width: 6.71rem;
    height: 100%;
    background-color: #ccc;
}

/* 关于我们 */
.about-features {
    height: 8.4rem;
    margin-top: .85rem;
}
.about-features-main {
    position: relative;
}
.about-features-main::after {
    content: '';
    position: absolute;
    top: 1.38rem;
    left: .48rem;
    height: 5.7rem;
    width: 6.27rem;
    background-image: url('../image/about_map.jpg');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    z-index: -2;
}
.about-features-main::before {
    content: '';
    position: absolute;
    height: 3.63rem;
    width: 5.76rem;
    top: 1.83rem;
    right: 0;
    background-image: url('../image/about_lunchuan.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    z-index: -1;
}
.about-features-title {
    font-family: PingFang SC;
    font-weight: bold;
    font-size: .54rem;
    color: #00142D;
    margin-top: .86rem;
    margin-bottom: .40rem;
}
.about-features-btn {
    width: 1.82rem;
    height: .52rem;
    background: var(--btn-bg-color);
    border-radius: .08rem;
    border: .02rem solid var(--btn-bg-color);
    text-align: center;
    line-height: .52rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .2rem;
    color: #FFFFFF;
    margin-bottom: .50rem;
}
.about-features-btn:hover {
    color: var(--btn-bg-color);
    background: #fff;
}
.about-features-detailed {
    height: 4.42rem;
    width: 10.20rem;
    border-radius: .1rem;
    background-image: url('../image/about_detailed.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    box-shadow: 0 .05rem .1rem 0 rgba(22,23,30,0.1);
    padding: 0 .6rem;
    box-sizing: border-box;
}
.about-features-detailed-item {
    width: 9rem;
    height: .50rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .18rem;
    color: #01122E;
    line-height: .32rem;
}
.about-features-detailed-item:first-child {
    padding-top: 1.11rem;
    padding-bottom: .57rem;
}
.about-features-detailed-item:last-child {
    padding-top: .6rem;
}

.about-banner {
    height: 8.09rem;
    background-color: #F1F7FF;
    text-align: center;
   
}
.about-banner-title {
    font-family: PingFang SC;
    font-weight: bold;
    font-size: .48rem;
    color: #00142D;
    margin-top: 1.30rem;
    margin-bottom: .33rem;
    
}
.about-banner-sub-title {
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .20rem;
    color: #667281;
    margin-bottom: .70rem;
} 

.swiper {
    height: 3.88rem;
    width: 12rem;
    overflow: hidden;
}
.about-banner-carousel {
    position: relative;
}

.swiper-button-prev {
    left: -.50rem;
    color: #ccc;
}
.swiper-button-next {
    right: -.50rem;
    color: #ccc;
}
.swiper-button-img-size {
    width: .40rem;
    height: .40rem;
}
.swiper-button-prev::after, .swiper-button-next::after {
    display: none;
}
.swiper-slide-left, .swiper-slide-right {
    width: 5.8rem;
    height: 3.88rem;
    background: #FFFFFF;
    box-shadow: 0 .03rem .07rem 0 rgba(28,28,43,0.1);
    border-radius: .08rem;
    padding: .1rem;
    box-sizing: border-box;
}
.swiper-slide-img-box {
    position: relative;
    border-radius: .04rem;
    overflow: hidden;
}
.swiper-slide-img-top-ico {
    position: absolute;
    display: flex;
    align-items: center;
    right: .2rem;
    top: .2rem;
}
.swiper-slide-img-top-ico-size {
    width: .2rem;
    width: .2rem;
    margin-right: .06rem;
}
.swiper-slide-img-top-ico-text{
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .18rem;
    color: #FFFFFF;
}
.swiper-slide-img {
    width: 5.6rem;
    height: 2.68rem;
}
.swiper-slide-img-centent {
    position: absolute;
    bottom: 0;
    background-color: rgba(0, 0, 0, .42);
    /* opacity: 0.42; */
    width: 5.60rem;
    height: .88rem;
    /* background: #000000; */
    padding: .18rem .36rem;
    box-sizing: border-box;
    text-align: left;
}
.swiper-slide-img-sub-title {
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .16rem;
    color: #FFFFFF;
    padding-top: .12rem;
    box-sizing: border-box;
}
.swiper-slide-img-title {
    font-family: PingFang SC;
    font-weight: bold;
    font-size: .2rem;
    color: #FFFFFF;
}
.swiper-slide-centent {
    height: 1.1rem;
}
.swiper-slide-num {
    font-family: PingFang SC;
    font-weight: bold;
    font-size: .24rem;
    color: #466EF7;
}
.swiper-slide-text {
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .16rem;
    margin-top: .14rem;
    color: #787878;
}


.about-marketing {
    height: 8.67rem;
}
.about-marketing-title {
    margin-top: 1.37rem;
    margin-bottom: .30rem;
    font-family: PingFang SC;
    font-weight: bold;
    font-size: .48rem;
    color: #00142D;
    text-align: center;
}
.about-marketing-sub-title {
    font-family: PingFang SC;
    font-weight: 500;
    font-size: .20rem;
    color: #667281;
    text-align: center;
    margin-bottom: .26rem;
}
.about-marketing-left-img {
    width: 5.23rem;
    height: 4.04rem;
}
.about-marketing-right-cards {
    display: grid;
    grid-template-columns: 1.3rem 1.3rem 1.3rem 1.3rem;
    grid-template-rows: .46rem .46rem;
    row-gap: .415rem;
    column-gap: .30rem;
    justify-content: center;
    margin-left: .5rem;
}
.about-marketing-right-card {
    display: flex;
    align-items: center;

}
.about-marketing-right-card-img {
    width: .46rem;
    height: .46rem;
}
.about-marketing-right-card-text {
    margin-left: .03rem;
    font-family: PingFang SC;
    font-weight: 500;
    font-size: .20rem;
    color: #656565;
}
/* 百度地图 */
.BMap_omOutFrame {
    width: 1.49rem !important;
    height: 1.49rem !important;
}
.BMap_omCtrl {
    width: 1.5rem !important;
    height: 1.5rem !important;
}
.BMap_stdMpZoom {
    width: .35rem !important;
    height: .71rem !important;
    background: rgba(255, 255, 255, .8);
    -webkit-box-shadow: .01rem .01rem .02rem rgba(0, 0, 0, .4) !important;
    border-radius: .03rem !important;
}

/* 隐私政策 */
.privac {
    text-align: center;
    background: #F8F8F8;
    padding-bottom: .85rem;
    box-sizing: border-box;
    padding-top: .54rem;
    margin-top: .85rem;
}
.service {
    text-align: center;
    background: #F8F8F8;
    padding-bottom: 1.57rem;
    box-sizing: border-box;
    padding-top: .54rem;
    margin-top: .85rem;
}
.privac-title {
    font-family: Source Han Sans CN;
    font-weight: bold;
    font-size: .52rem;
    color: #00142D;
    margin-bottom: .2rem;
}
.privac-update-time {
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .16rem;
    color: #87919F;
    margin-bottom: .62rem;
}
.privac-text { 
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .18rem;
    color: #0A1E38;
    line-height: .27rem;
    text-align: left;
    
}
.privac-text-title {
    font-weight: Bold;
    color: #0A1E38;
    font-family: PingFang SC;
    font-size: .18rem;
    text-align: left;
    margin-bottom: .1rem;
    margin-top: .3rem;
}   

.message-box {
    width: 4.23rem;
    height: 2.72rem;
    background: #fff;
    border-radius: .2rem;
    text-align: center;
    display: flex;
    justify-content: center;
}
.tips-title {
    font-family: PingFang SC;
    font-weight: 500;
    font-size: .18rem;
    color: #021023;
    margin-top: .25rem;
}
.tips-content {
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .18rem;
    width: 2.35rem;
    color: #021023;
    margin-top: .25rem;
    line-height: .28rem;
}
.tips-btn {
    width: 1.86rem;
    height: .47rem;
    background: var(--btn-bg-color);;
    border-radius: .04rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: .16rem;
    color: #FFFFFF;
    line-height: .47rem;
    margin: .35rem auto;
    border: 1px solid var(--btn-bg-color);
}
.tips-btn:hover {
    color: var(--btn-bg-color);
    background: #fff;
}